4149156986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{6857}}^1$

素因数の和:6963

約数の個数: 48

約数和(自身を含む): 7294799736

約数和(自身を除く): 3145642750

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 1369, 2738, 6857, 8177, 13714, 16354, 17797, 23273, 35594, 46546, 89141, 116569, 178282, 233138, 253709, 302549, 507418, 605098, 1515397, 3030794, 3298217, 4313053, 6596434, 8626106, 9387233, 18774466, 56069689, 112139378, 122034029, 159582961, 244068058, 319165922, 2074578493, 4149156986]

約数ペア:

[(1, 4149156986), (2, 2074578493), (13, 319165922), (17, 244068058), (26, 159582961), (34, 122034029), (37, 112139378), (74, 56069689), (221, 18774466), (442, 9387233), (481, 8626106), (629, 6596434), (962, 4313053), (1258, 3298217), (1369, 3030794), (2738, 1515397), (6857, 605098), (8177, 507418), (13714, 302549), (16354, 253709), (17797, 233138), (23273, 178282), (35594, 116569), (46546, 89141)]